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FR2983250B1 - GAS INTAKE SYSTEM FOR A VEHICLE ENGINE - Google Patents

GAS INTAKE SYSTEM FOR A VEHICLE ENGINE

Info

Publication number
FR2983250B1
FR2983250B1 FR1160866A FR1160866A FR2983250B1 FR 2983250 B1 FR2983250 B1 FR 2983250B1 FR 1160866 A FR1160866 A FR 1160866A FR 1160866 A FR1160866 A FR 1160866A FR 2983250 B1 FR2983250 B1 FR 2983250B1
Authority
FR
France
Prior art keywords
vehicle engine
intake system
gas intake
modules
duct
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1160866A
Other languages
French (fr)
Other versions
FR2983250A1 (en
Inventor
Samuel Leroux
Stephane Lestienne
Stephane Sorin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle Moteur SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47291110&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2983250(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valeo Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR1160866A priority Critical patent/FR2983250B1/en
Priority to CN201280068290.2A priority patent/CN104093954B/en
Priority to PCT/FR2012/052592 priority patent/WO2013079846A1/en
Priority to JP2014543952A priority patent/JP6165762B2/en
Priority to KR1020147017320A priority patent/KR20140103292A/en
Priority to EP12795515.1A priority patent/EP2785999B2/en
Priority to US14/361,063 priority patent/US9617956B2/en
Publication of FR2983250A1 publication Critical patent/FR2983250A1/en
Publication of FR2983250B1 publication Critical patent/FR2983250B1/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/06—Movable means, e.g. butterfly valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
    • F02D9/1095—Rotating on a common axis, e.g. having a common shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10078—Connections of intake systems to the engine
    • F02M35/10085—Connections of intake systems to the engine having a connecting piece, e.g. a flange, between the engine and the air intake being foreseen with a throttle valve, fuel injector, mixture ducts or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The invention relates to a device for controlling the ingress of intake gases to an engine, notably an internal combustion vehicle engine comprising cylinders, said device taking the form of a compartmentalized guide piece (6), each compartment (9) comprising a main duct (4) and a secondary duct (5) for gas, characterized in that the control device comprises a multitude of modules (8) each one delimiting a main duct (4) and a secondary duct (5), and in that the modules (8) constitute separate components designed to be fitted together.
FR1160866A 2011-11-28 2011-11-28 GAS INTAKE SYSTEM FOR A VEHICLE ENGINE Active FR2983250B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1160866A FR2983250B1 (en) 2011-11-28 2011-11-28 GAS INTAKE SYSTEM FOR A VEHICLE ENGINE
KR1020147017320A KR20140103292A (en) 2011-11-28 2012-11-12 Gas intake system for a vehicle engine
PCT/FR2012/052592 WO2013079846A1 (en) 2011-11-28 2012-11-12 Gas intake system for a vehicle engine
JP2014543952A JP6165762B2 (en) 2011-11-28 2012-11-12 Intake system for vehicle engine
CN201280068290.2A CN104093954B (en) 2011-11-28 2012-11-12 Gas for vehicle motor enters system
EP12795515.1A EP2785999B2 (en) 2011-11-28 2012-11-12 Intake air system for a motor vehicle
US14/361,063 US9617956B2 (en) 2011-11-28 2012-11-12 Gas intake system for a vehicle engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160866A FR2983250B1 (en) 2011-11-28 2011-11-28 GAS INTAKE SYSTEM FOR A VEHICLE ENGINE

Publications (2)

Publication Number Publication Date
FR2983250A1 FR2983250A1 (en) 2013-05-31
FR2983250B1 true FR2983250B1 (en) 2013-12-20

Family

ID=47291110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160866A Active FR2983250B1 (en) 2011-11-28 2011-11-28 GAS INTAKE SYSTEM FOR A VEHICLE ENGINE

Country Status (6)

Country Link
US (1) US9617956B2 (en)
EP (1) EP2785999B2 (en)
JP (1) JP6165762B2 (en)
KR (1) KR20140103292A (en)
FR (1) FR2983250B1 (en)
WO (1) WO2013079846A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD858579S1 (en) * 2018-03-29 2019-09-03 Wen Chen Air flap

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH064031Y2 (en) * 1987-03-30 1994-02-02 アイシン精機株式会社 Intake control valve device
JP3319645B2 (en) * 1994-02-17 2002-09-03 ヤマハ発動機株式会社 Engine intake control device
DE19504256C2 (en) * 1995-02-09 2003-09-18 Montaplast Gmbh Variable intake manifold for internal combustion engines
DE19504382A1 (en) 1995-02-10 1996-08-14 Mann & Hummel Filter Intake system
DE19707599A1 (en) 1997-02-26 1998-08-27 Knecht Filterwerke Gmbh Throttle valve device for an intake manifold system of an internal combustion engine
JP3724687B2 (en) * 1998-09-04 2005-12-07 スズキ株式会社 Intake device for internal combustion engine
HUP0202827A2 (en) 1999-08-24 2002-12-28 Siemens Ag Suction intake device for an internal combustion machine
FR2797931B1 (en) * 1999-08-31 2001-10-05 Mark Iv Systemes Moteurs Sa DEVICE FOR CONTROLLING THE FLOW IN A DUCT PORTION OR A PASSAGE AND MANIFOLD COMPRISING SUCH A DEVICE
DE19944623A1 (en) 1999-09-17 2001-03-22 Pierburg Ag Air intake duct system for internal combustion engines
EP1228296A1 (en) * 1999-11-12 2002-08-07 Siemens Canada limited Integrated swirl control valve
DE10112070A1 (en) 2001-03-12 2002-09-19 Pierburg Ag Air intake duct system for an internal combustion engine
DE10131110A1 (en) 2001-06-27 2003-01-09 Mann & Hummel Filter Intermediate flange system for a direct injection internal combustion engine
DE10202760A1 (en) * 2002-01-24 2003-08-14 Trw Automotive Electron & Comp Assembly consisting of housing and flap unit
DE10341393B3 (en) 2003-09-05 2004-09-23 Pierburg Gmbh Air induction port system for internal combustion engines has exhaust gas return passage made in one piece with casing, and exhaust gas return valve and throttle valve are constructed as cartridge valve for insertion in holes in casing
DE102004013309B4 (en) 2004-03-17 2015-09-24 Mahle Filtersysteme Gmbh Intake system for an internal combustion engine
DE102004021125A1 (en) * 2004-04-29 2005-12-01 Mann + Hummel Gmbh Flap arrangement in the flange region of an intake system of an internal combustion engine
FR2883620B1 (en) * 2005-03-24 2009-11-27 Mark Iv Systemes Moteurs Sa CLAMP CONTROL DEVICE, MULTICHANNEL PIECE COMPRISING SUCH DEVICES AND METHOD FOR MAKING THE SAME
JP4220504B2 (en) * 2005-07-25 2009-02-04 三菱電機株式会社 Intake control system
JP4434138B2 (en) 2005-12-20 2010-03-17 株式会社デンソー Manufacturing method and assembly method of valve unit
JP2007297952A (en) * 2006-04-28 2007-11-15 Toyota Motor Corp Intake device for internal combustion engine
JP2008045430A (en) * 2006-08-11 2008-02-28 Denso Corp Multiple integral valve opening-closing device
JP4506735B2 (en) * 2006-08-11 2010-07-21 株式会社デンソー Multiple integrated valve opening and closing device
EP1908943B1 (en) * 2006-10-05 2009-01-07 MAGNETI MARELLI POWERTRAIN S.p.A. Variable geometry intake manifold for an internal combustion engine
PT1912011E (en) * 2006-10-05 2009-04-02 Magneti Marelli Powertrain Spa Lock coupling between two mechanical components
US20080314352A1 (en) * 2007-06-20 2008-12-25 Brosseau Michael R Edge-pivot charge-motion control valve system for an internal combustion engine manifold runner
FR2927124B1 (en) * 2008-02-05 2013-02-22 Mark Iv Systemes Moteurs Sa PROCESS FOR PRODUCING A SUPPORT PLATE FOR CHAMPS OF FLAP AND SUPPORT PLATE
JP4840387B2 (en) * 2008-03-21 2011-12-21 株式会社デンソー Intake flow control device for internal combustion engine
JP2010133275A (en) 2008-12-02 2010-06-17 Mazda Motor Corp Intake air flow control device, and intake module
FR2952408B1 (en) * 2009-11-12 2011-12-30 Mark Iv Systemes Moteurs Sa PROCESS FOR MANUFACTURING AN INTAKE MANIFOLD AND CORRESPONDING MANIFOLD
JP5527583B2 (en) * 2009-11-19 2014-06-18 アイシン精機株式会社 Intake device for internal combustion engine
US8146564B2 (en) * 2010-01-04 2012-04-03 GM Global Technology Operations LLC Engine intake air flow control assembly
DE102011087234A1 (en) * 2011-11-28 2013-05-29 Mahle International Gmbh Frischluftzuführeinrichtung
JP5917908B2 (en) * 2011-12-27 2016-05-18 株式会社マーレ フィルターシステムズ Intake flow control valve
JP6096055B2 (en) * 2013-05-29 2017-03-15 富士重工業株式会社 Mounting structure of intake flow control valve device

Also Published As

Publication number Publication date
EP2785999B1 (en) 2015-12-30
EP2785999A1 (en) 2014-10-08
FR2983250A1 (en) 2013-05-31
WO2013079846A1 (en) 2013-06-06
US9617956B2 (en) 2017-04-11
KR20140103292A (en) 2014-08-26
JP2014533808A (en) 2014-12-15
EP2785999B2 (en) 2023-07-12
US20140331956A1 (en) 2014-11-13
JP6165762B2 (en) 2017-07-19
CN104093954A (en) 2014-10-08

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